//
//  Book.h
//  11-Foundation-练习
//
//  Created by Jason on 15/10/11.
//  Copyright © 2015年 Jason. All rights reserved.
//

#import <Foundation/Foundation.h>

@class Person;

// 书名、价格、出版社、作者、

@interface Book : NSObject

@property (nonatomic, retain) NSString *name; // 书名

@property (nonatomic, assign) double price; // 价格

@property (nonatomic, retain) NSString *publicsher; // 出版社

@property (nonatomic, retain) Person *author; // 作者

@end
